About us

About us

A company owned by Techniparts.

O-Ring-Stocks.eu is a company owned by Techniparts. A small flexible company located in Wezep, Netherlands with a young, but specialistic team who always want to help the customer the best they can! We are active since 2008 in the O-rings and Sealing Industry, but our experience goes back to 1997. Because of this experience from over 25 years we can help you to find the right sealing solution for any application. Whatever challenge you face, we are happy to assist! 

O-Rings location

On our website we offer 117.000 different O-rings. However it can happen sometimes that you can't find the right sizes in combination with the material you are looking for. This is no problem at all for us! When you can't find the right O-ring, we can supply you with custom made O-rings which are perfect for your application. This can be a custom size or a PTFE coating. Even the both combined is possible when you need this.


But, it's not just O-ring we have. We are also able to provide lots of services to help our customers to really help our customers to find a solution. For example, we offer failure analysis to see why O-rings fail, so we can offer our customers a solution for this. An other example is the Indityt test, combined with the hardness test. If you would like to learn more about what services we provide, then please visit 'our services'


Our Team

Frank_Muntz Frank Muntz - Owner                                                                   Foto_Danny Danny Witvoet - Manager E-Commerce & Marketing

Foto_Bram Bram Mulder - E-Commerce & Sales                                          Foto_Jaco Jaco Zwiggelaar - Sales & Logistic manager

Foto_Constance Constance Muntz - Sales & Logistics                                              Foto_Youri Youri Rotman - Online Sales & Logistics

Foto_Jarony Jarony Zwijns - Sales & Logistics                                                    Foto_Daniel Daniel ten Brink - E-commerce & Sales

Foto_Damian Damian de Bruin - E-commerce & Sales                                       Foto Melanie Melanie Berghorst - Marketing

Another company owned by Techniparts is Oil-Seal-Stocks.com. here you can find lots of different Oil Seals and information about them. 

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